I found the table and graph. see attachment.
x is the additional hours
y is the total number of hours
x y
0 20
5 25
10 30
15 35
20 40
The equation would be: y = 20 + x
20 represents the total number of hours the students are required to work as community service.
Answer:
no real solutions
3±32i
Step-by-step explanation:
used quadratic formula
Answer:
$40
Step-by-step explanation:
Trent contributes 5/(5+2) = 5/7 of the amount in his account. For an amount of $56, he must contribute ...
(5/7)×$56 = $40
Trent will have to put $40 into the account before he can buy a $56 skateboard.
In total there are 534 spaces, but 476 are occupied.
Occupied spots cannot be parked in.
The answer is 534 - 476, which equals 58 available spots.